Applicable for and easily installed for vertical or horizontal pipelines;

Quick valve disc closedown, low water hammer pressure;

Smooth flow passageway and small fluid resistance;

Narrow valve travel and small closedown impact;

Flexible action and good sealing performance;

Long service life and good reliability.

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of double flanged end double disc check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.